?Main Features:<br />? High carbon steel front fork<br />? Folding design、 easy to carry <br />? Rear derailleur: SHIMANO TZ50<br />? Brake shift: 7 speed SHIMANO RS35 <br />? Hub: 28 holes / rotary types / R wear-resisting steel <br />? Rim: Double-layer / aluminum alloy <br />? Brake: V brake / aluminum alloy <br />? Tyre size: 20 x 1.75 inches (tyre diameter x tyre cross sectional diameter)<br /><br />    Specifications<br />General<br />	 Type: Folding Bicycle                                                  <br />                        Wheel Size: 20 inches                                                  <br />                        Frame material : Aluminum Alloy                                                  <br />                        Braking System: V Brake                                                  <br />                        Color: Multicolor                                                	<br />Basic Information<br />	 Product weight: 12.800 kg                                                  <br />                        Package weight: 17.000 kg                                                  <br />                        Product size: 153.00 x 95.00 x 42.00 cm / 60.24 x 37.40 x 16.54 inches                                                  <br />                        Package size: 85.00 x 32.00 x 65.00 cm / 33.46 x 12.60 x 25.59 inches                                                	<br />Package<br />	 Package Content: 1 x F1.0 20 inches 7 Speed Folding Bicycle、 1 x Head Stock Reflector、 1 x Tail Stock Reflector、 1 x Front Fender、 1 x Rear Fender、 1 x Rear Rack、 1 x Water Bracket、 1 x Spoke Paste、 1 x Tool Set、 1 x English User Manual                                                	<br /><br /><br /><br />                                            <br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br />                                                <br />